[Freesurfer] Help (Freeview fails to launch)

External Email - Use Caution I have installed FreeSurfer 7.4.1 on Ubuntu 22.04 using the binary tar archive freesurfer-linux-ubuntu22_amd64-7.4.1.tar.gz. Freeview fails to launch with the following error message: This application failed to start because no Qt platform plugin

[Freesurfer] Brainstem segmentation without pre-processing

External Email - Use Caution Good evening, I am trying to work with segmentBS.sh. I want to pass my .nii.gz files that are already pre-processed with HD-BET, but I don't want to use recon-all as the first step because it takes a lot of time. I also tried recon-all -autorecon2

[Freesurfer] mri_easyreg error: No cortical labels found; does the segmentation include cortical parcels?

External Email - Use Caution Hello FreeSurfer Developers, I'm attempting to run the mri_easyreg and I used the following command: mri_easyreg --ref /home/chang/GBM_Data/T1_template/Template_MNI_Normal122_sc_age19-40_tirq_1.0 mm_T1.nii --flo